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Shop the best prices on 36,276 great value ph meters. Shopping for ph meters is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, Fsu, Viewleaf and more. Buy ph meters online safely with Fruugo, with secure payment and fast shipping to Australia.

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1,985 - 2,016 of 36,276
Digital Ph Meter, Ph Meter 0.01 Ph High Accuracy Water Quality Tester With 0-14 Ph Measurement
$109.00 Save $50.00 RRP: $159.00
Tds Meter Digital Water Quality Tester Testing Kits,100% New
$14.95 Save $16.00 RRP: $30.95
PH Meter Replacement Electrode Probe for PH818 Aquarium Water Quality Tester Spare Part Compatible with Standard Probes
$59.00 Save $25.00 RRP: $84.00
Purity Water Tester 45g Portable Digital Water Quality Meter For School Science Experiments And Pond Research
$24.95 Save $12.00 RRP: $36.95
Lightweight Water Quality Meter Detector Fast Measurement Quick Response For Household Use Travel And Outdoor Activities Multicolor
$28.95
High Accuracy Portable Dissolved Oxygen Sensors Water Quality Tester Rapid Measurement Aquaculture Environmental Study Multicolor
$279.00
Convenient Food Safety Tester 4 Parameters Measurement Backlight Display Ergonomic ABS Construction Multicolor
$119.00
High Precise Digital Water Analysis Tool with TDS Salinity Monitoring for Aquatic Farming Gardening Salinity Monitoring Multicolor
$79.00
Accuracy Water Quality Observe For Simultaneous Testing Constructed In Measure Multicolor
$74.00
Portable PH Tester Digital Acidometer PH Detection Pen Aquarium Pool
$17.95
7 in 1 Water Quality Monitor WiFi for Tuya APP ABS EC Conductivity PH ORP Meter for Aquarium EU Plug 220V
$159.00 Save $150.00 RRP: $309.00
Hydroponic Testing Meter Digital Meter 7 in 1 TDS ORP Salt Temperature Meter Water Quality Monitor Multicolor
$94.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
$41.95 Save $47.05 RRP: $89.00
Soil Ph Meter, Digital Plant Moisture Meter With Ph/temperature/light
$36.95 Save $52.05 RRP: $89.00
Digital Ph Meter High Precision Lcd Aquarium Water Acid Ph Tester Pool Analyzer Shytmv
$22.95 Save $26.00 RRP: $48.95
1pc Digital Tds Total Dissolved Solids Meter Pen Water Quality Purity Temp/ppm Testing
$22.95 Save $26.00 RRP: $48.95
Soil pH Meter Soil Test Kit Soil Acidity & Alkalinity Analyzer Acidity Meter Probe Detachable for In p202411261007
$41.95 Save $57.05 RRP: $99.00
Phs-3c Ph/temp 2in1 Ph Tester Water Quality Analyzer Eu Plug
$199.00 Save $100.00 RRP: $299.00
DC 0-15V Pointer Type Mechanical Analog Voltage Panel Meter, 85C1
$17.95 Save $41.05 RRP: $59.00
2 In 1 Ph Chlorine Meter Tester Pc-102 Ph Tester Chlorine Water Quality Testing Device Cl2 Measuring For Pool Aquarium
$69.00 Save $70.00 RRP: $139.00
Digital Water Tester: 0-14 pH & TDS Meter with Temperature - 3-in-1 for Pool, Aquarium & Drinking Water
$59.00 Save $60.00 RRP: $119.00
Professional pH meter pen for laboratories, 0.01 accuracy, 0-14 range
$50.95 Save $28.05 RRP: $79.00
pH-98103 Professional Portable Pen Type pH Meter with pH Electrode LCD Backlit Display Acidimeter InP2025041800158
$40.95 Save $53.05 RRP: $94.00
High Precision Water Hardness Instrument Tds Tester Ph Meter Aquarium Pool Water Quality Testing Pe
$22.95 Save $26.00 RRP: $48.95
Ph Replacement Probe Aquarium Hydroponic Laboratory Electrode Ph Meter Potential Test Bnc Q9 Connec
$22.95 Save $36.05 RRP: $59.00
Swimming Pool Water Analysis PH Probe, High Accuracy Replacement Probe, PH0-14 Detection Concentration Range, Easy Calibration, Wide Application
$99.00 Save $40.00 RRP: $139.00
3 in 1 Digital PH Meter for Water, TDS/PH/Temp Meter, Water Tester for Drinking Water, Swimming Pool, Hydroponics
$45.95 Save $58.05 RRP: $104.00
Soil Ph Meter 4-in-1 Soil Tester Moisture Digital Plant Thermometer Test Moisture Meter For Potted Plants Gardens Lawns
$74.00 Save $85.00 RRP: $159.00
Water-resistant pH meter for accurate food and liquid testing
$189.00 Save $100.00 RRP: $289.00
pH Meter Soil Tester Split Soil Tester Soil pH Meter pH Meter Tester, Black - Black
$23.95 Save $45.05 RRP: $69.00
LCD Digital Dissolved Oxygen Meter Smart DO Tester 0-20.0 Mg/L Oxygen Content Detector Water Qualit
$149.00 Save $20.00 RRP: $169.00
PH Meter for Water Hydroponics Digital PH Tester Pen 0.01 High Accuracy Pocket Size with 0-14 PH Measurement Range for Household Drinking, Pool and Aq
$21.95 Save $9.00 RRP: $30.95